package com.duleme.service;

import com.duleme.entity.Book;

import java.util.List;

public interface BookService {
    List<Book> booksOfShop(int ownerId);
    boolean uploadNewBook(Book book);
    boolean addBookToShoppingCart(Book book);
    boolean removeBookFromShoppingCart(int bookId);
    Book getBook(int bookID);
}
